let's try q3-5 with this data. This is out of order. Sorry to the TA's in advance for this unorganized work but my brain is starting to hurt. Code in the other sections was done without cleaning then removing the mefs. I removed the mefs first than cleaned. I left everything in here because I thought it could be interesting to compare the results. Really sorry for any headache this may cause!

For this trial, leiden looks really different from geneset scores for cell type/diff type, so we will use the max geneset score to determine cell diff stage.

Bonus mission:

Write a function that will generate a heatmap of your novel CC genes and that orders and displays cells by predicted phase of CC.